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The Keystone Gold-Copper District, Medicine Bow Mountains, Southeastern Wyoming
May 2002 by W. Dan Hausel
The Keystone district includes a group of mineralized shear zones and veins that are associated with the Keystone Quartz Diorite in the Medicine Bow Mountains of southwestern Wyoming. Gold production from this district is unknown, although some estimates suggest that 7,500 to more than 12,000 ounces were produced.Additional articles that might interest you...
Ask the Experts
September 2013
Recovering gold from pyrite ore
Recovering gold from pyrite ore
Klondike Gold
September 2003
Rich placer gold deposits were found in the Klondike district of Yukon in 1896, and a wild gold rush ensued. The district is east and southeast of Dawson (pop. 1,300), mostly along Bonanza and Hunker Creeks, and their tributaries.
Rich placer gold deposits were found in the Klondike district of Yukon in 1896, and a wild gold rush ensued. The district is east and southeast of Dawson (pop. 1,300), mostly along Bonanza and Hunker Creeks, and their tributaries.
United States National Gold Panning Championships
August 2000
Competition Results
Competition Results
Gold Diver's Closes Its Doors
December 2004
After almost 50 years of service to the mining industry, Burl Cheely, owner of Gold Diver’s and the manufacturer of the Couple-Jet and Taper-Jet line of dredges, is retiring.
After almost 50 years of service to the mining industry, Burl Cheely, owner of Gold Diver’s and the manufacturer of the Couple-Jet and Taper-Jet line of dredges, is retiring.
Prison Time Handed Out for Gold and Silver Thefts
September 2007
The ringleader of former mining workers accused of stealing $1.7 million in gold and silver from Cripple Creek & Victor Gold Mining is headed to prison, prosecutors said.
The ringleader of former mining workers accused of stealing $1.7 million in gold and silver from Cripple Creek & Victor Gold Mining is headed to prison, prosecutors said.
Over The Divide—Chuck Cox, 1943-2009
March 2009
We were saddened to learn that Chuck Cox, a long-time prospector and tireless organizer for the Washington Prospectors Mining Association, passed away...
We were saddened to learn that Chuck Cox, a long-time prospector and tireless organizer for the Washington Prospectors Mining Association, passed away...
Annual Claim Filings Due
August 2018
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